Activists block foreigners from South African hospitals

Doctors Without Borders and other NGOs have raised concerns about anti-migrant groups preventing non-South Africans from accessing healthcare services. The South African government has called on all communities to uphold the rule of law, respect human dignity. So why are activists blocking health clinics and hospitals?   The African Union sends a delegation to South Sudan to encourage the warring sides in the country to revive a 2018 peace deal and pave the way for elections.  Can they bring both sides back to the table?   And as Africa Fashion Week London comes to an end, how can African fashion leverage its global appeal?Presenter: Richard Kagoe Producers: Tom Kavanagh and Stefania Okereke Technical Producer: Francesca Dunne Senior Producer: Patricia Whitehorne Editors: Andre Lombard and Alice Muthengi